• Welcome to BirdForum, the internet's largest birding community with thousands of members from all over the world. The forums are dedicated to wild birds, birding, binoculars and equipment and all that goes with it.

    Please register for an account to take part in the discussions in the forum, post your pictures in the gallery and more.
ZEISS DTI thermal imaging cameras. For more discoveries at night, and during the day.

Eurasian Hobby - BirdForum Opus

(Redirected from Northern Hobby)
Photo © by the late Mahsleb
Minsmere, June 2012
Falco subbuteo


28–36 cm (11-14¼ in)
Adults are slate-grey above, and streaked below, with a white throat. Close views enable the red "trousers" and vent to be seen.

Sexes are similar, but juveniles are generally much browner.


Europe, Asia and Africa.
Breeds in much of Europe from the northern shores of the Baltic south to the Mediterranean and from Iberia to Russia.

Second Year
Photo © by Dirk Hiemstra
Fochtelooerveen, Netherlands, May 2005

In Britain found in southern and central England and south-east Wales although in recent years has spread northwards and westwards. In France and parts of central Europe range very patchy. In Denmark absent as breeder from northern and westermost areas. Also breeds throughout most of Turkey and perhaps still in Syria, Lebanon and Jordan and east across Asia north of the Himalayas to the Russian Far East and Sakhalin, eastern China and Japan. Also breeds in North Africa in northern parts of Morocco and Tunisia.

Occasionally recorded in Europe in winter but most migrate to southern Africa with eastern birds wintering in northern India and northern Indochina. Despite being a broad-front migrant some numbers are seen annually at Gibraltar. Autumn passage begins in mid August and is generally complete by mid October, the return movement takes place in March-May. Migrants occur throughout the south of the region.

A vagrant to Ireland, Iceland and the Faroes, and south to Madeira and the Canary Islands, also recorded on the Pribilofs and Aleutians, and in British Columbia.



There are 2 subspecies[1]:

  • F. s. subbuteo:
  • F. s. streichi:

Two further subspecies, jugurtha and centralasiae, are generally considered invalid[2]


Subspecies subbuteo hunting dragonfly
Photo © by luca26
Adda River, Brivio, Italy, August 2018

Breeds in variable habitat, from small forests and edges of larger, to isolated trees on open heathland, clearings, meadows and sometimes marshes. In central Europe even registered nesting in power pylons in agricultural areas. All breeding locations have plenty of breeding passerines and larger insects.

On passage frequently seen hunting hirundines over large bodies of freshwater.


It is an elegant bird of prey, appearing sickle-like in flight with its long pointed wings and square tail.


It will take large insects, such as dragonflies, which are transferred from talons to beak and eaten in flight. It also captures small birds in flight.

Its speed and aerobatic skills enable it to take swallows and even swifts on the wing, and Barn Swallows or House Martins, have a characteristic "hobby" alarm call.


Does not normally breed until in third calender year; birds appearing on migration hotspots late in spring migration are assumed to be non-breeding birds in their second calender year. 2-3 eggs are laid, rarely 4. Incubation for about 31 days, followed by about 30 days before the young can leave the nest. About one week later, they can start catching insects on their own, but they will continue to receive small birds from especially the father until migration is initiated. It seems that juveniles and adults leave the nesting area individually, so food supplementation does not continue during migration.



  1. Clements, J. F., T. S. Schulenberg, M. J. Iliff, D. Roberson, T. A. Fredericks, B. L. Sullivan, and C. L. Wood. 2018. The eBird/Clements checklist of birds of the world: v2018. Downloaded from http://www.birds.cornell.edu/clementschecklist/download/
  2. Avibase
  3. Paper on Eurasian Hobby in DOFT (Journal of the Danish Ornithological Society); paper in Danish with Summary in English

Recommended Citation

External Links

GSearch checked for 2020 platform.1